CVE-2020-26797

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

4.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 90.1% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-03-18 19:17Z5 YR AGO

Last updated

2024-08-04 16:03Z2 YR AGO

Reserved

2020-10-07

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

4c13f6ae328a3ab42d6a032910e705fb9cf9ee81bfdb0c3a254e8b7b0b52ad42

• sourceforge.nethttps://sourceforge.net/p/mediainfo/bugs/1154/x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2021-3b67623d93https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYI2372RLWYQVLSYD5PBI4YTXNMVDZCZ/vendor-advisoryx_refsource_FEDORA